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0d13dfa17b
The sysdeps/ieee754/ldbl-opt version of math_ldbl_opt.h includes math.h and math_private.h, despite not having any need for those headers itself; the sysdeps/generic version doesn't. About 20 files are relying on math_ldbl_opt.h to include math.h and/or math_private.h for them, even though none of them necessarily used on a platform that needs ldbl-opt support. * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Don't include math.h or math_private.h. * sysdeps/alpha/fpu/s_isnan.c * sysdeps/ieee754/ldbl-128ibm/s_ceill.c * sysdeps/ieee754/ldbl-128ibm/s_floorl.c * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c * sysdeps/ieee754/ldbl-128ibm/s_rintl.c * sysdeps/ieee754/ldbl-128ibm/s_roundl.c * sysdeps/ieee754/ldbl-128ibm/s_truncl.c * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c: * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf.c * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c: Include math_private.h. * sysdeps/ieee754/ldbl-64-128/s_finitel.c * sysdeps/ieee754/ldbl-64-128/s_fpclassifyl.c * sysdeps/ieee754/ldbl-64-128/s_isinfl.c * sysdeps/ieee754/ldbl-64-128/s_isnanl.c * sysdeps/ieee754/ldbl-64-128/s_signbitl.c * sysdeps/powerpc/power7/fpu/s_logb.c: Include math.h and math_private.h.
44 lines
1.7 KiB
C
44 lines
1.7 KiB
C
/* -mlong-double-64 compatibility mode macros. */
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#include <nldbl-abi.h>
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#ifndef LONG_DOUBLE_COMPAT_VERSION
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# error "nldbl-abi.h must define LONG_DOUBLE_COMPAT_VERSION"
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#endif
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#include <shlib-compat.h>
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#define LONG_DOUBLE_COMPAT(lib, introduced) \
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SHLIB_COMPAT(lib, introduced, LONG_DOUBLE_COMPAT_VERSION)
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#define long_double_symbol(lib, local, symbol) \
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long_double_symbol_1 (lib, local, symbol, LONG_DOUBLE_COMPAT_VERSION)
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#ifdef SHARED
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# define ldbl_hidden_def(local, name) libc_hidden_ver (local, name)
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# define ldbl_strong_alias(name, aliasname) \
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strong_alias (name, __GL_##name##_##aliasname) \
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long_double_symbol (libc, __GL_##name##_##aliasname, aliasname);
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# define ldbl_weak_alias(name, aliasname) \
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weak_alias (name, __GL_##name##_##aliasname) \
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long_double_symbol (libc, __GL_##name##_##aliasname, aliasname);
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# define long_double_symbol_1(lib, local, symbol, version) \
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versioned_symbol (lib, local, symbol, version)
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#else
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# define ldbl_hidden_def(local, name) libc_hidden_def (name)
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# define ldbl_strong_alias(name, aliasname) strong_alias (name, aliasname)
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# define ldbl_weak_alias(name, aliasname) weak_alias (name, aliasname)
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# ifndef __ASSEMBLER__
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/* Note that weak_alias cannot be used - it is defined to nothing
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in most of the C files. */
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# define long_double_symbol_1(lib, local, symbol, version) \
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_weak_alias (local, symbol)
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# else
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# define long_double_symbol_1(lib, local, symbol, version) \
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weak_alias (local, symbol)
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# endif
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#endif
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#ifndef __ASSEMBLER__
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/* Set temporarily to non-zero if long double should be considered
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the same as double. */
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extern __thread int __no_long_double attribute_tls_model_ie attribute_hidden;
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# define __ldbl_is_dbl __builtin_expect (__no_long_double, 0)
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#endif
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